CN1003914B - 烃转化催化剂的再生方法 - Google Patents

烃转化催化剂的再生方法 Download PDF

Info

Publication number
CN1003914B
CN1003914B CN86108969.3A CN86108969A CN1003914B CN 1003914 B CN1003914 B CN 1003914B CN 86108969 A CN86108969 A CN 86108969A CN 1003914 B CN1003914 B CN 1003914B
Authority
CN
China
Prior art keywords
catalyst
zone
air
gas
combustion
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CN86108969.3A
Other languages
English (en)
Chinese (zh)
Other versions
CN86108969A (zh
Inventor
阿瑟·雷蒙德·格林伍德
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Honeywell UOP LLC
Original Assignee
UOP LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by UOP LLC filed Critical UOP LLC
Publication of CN86108969A publication Critical patent/CN86108969A/zh
Publication of CN1003914B publication Critical patent/CN1003914B/zh
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
    • B01J8/087—Heating or cooling the reactor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J38/00—Regeneration or reactivation of catalysts, in general
    • B01J38/04—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst
    • B01J38/12—Treating with free oxygen-containing gas
    • B01J38/22—Moving bed, e.g. vertically or horizontally moving bulk
    • B01J38/24—Moving bed, e.g. vertically or horizontally moving bulk having mainly transverse, i.e. lateral, flow of oxygen-containing gas and material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J38/00—Regeneration or reactivation of catalysts, in general
    • B01J38/04—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst
    • B01J38/42—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst using halogen-containing material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J38/00—Regeneration or reactivation of catalysts, in general
    • B01J38/04—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst
    • B01J38/42—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst using halogen-containing material
    • B01J38/44—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst using halogen-containing material and adding simultaneously or subsequently free oxygen; using oxyhalogen compound
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
    • B01J8/12—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by gravity in a downward flow
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G35/00—Reforming naphtha
    • C10G35/04—Catalytic reforming
    • C10G35/10—Catalytic reforming with moving catalysts
    • C10G35/12—Catalytic reforming with moving catalysts according to the "moving-bed" method
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00026—Controlling or regulating the heat exchange system
    • B01J2208/00035—Controlling or regulating the heat exchange system involving measured parameters
    • B01J2208/0007—Pressure measurement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00265—Part of all of the reactants being heated or cooled outside the reactor while recycling
    • B01J2208/00274—Part of all of the reactants being heated or cooled outside the reactor while recycling involving reactant vapours
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00389—Controlling the temperature using electric heating or cooling elements
    • B01J2208/00415—Controlling the temperature using electric heating or cooling elements electric resistance heaters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/0053—Controlling multiple zones along the direction of flow, e.g. pre-heating and after-cooling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
CN86108969.3A 1985-12-27 1986-12-27 烃转化催化剂的再生方法 Expired CN1003914B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US814,337 1977-07-11
US06/814,337 US4647549A (en) 1985-12-27 1985-12-27 Regeneration of hydrocarbon conversion catalyst

Publications (2)

Publication Number Publication Date
CN86108969A CN86108969A (zh) 1987-07-29
CN1003914B true CN1003914B (zh) 1989-04-19

Family

ID=25214760

Family Applications (1)

Application Number Title Priority Date Filing Date
CN86108969.3A Expired CN1003914B (zh) 1985-12-27 1986-12-27 烃转化催化剂的再生方法

Country Status (17)

Country Link
US (1) US4647549A (enrdf_load_stackoverflow)
EP (1) EP0227080B1 (enrdf_load_stackoverflow)
JP (1) JPS62191038A (enrdf_load_stackoverflow)
KR (1) KR900000752B1 (enrdf_load_stackoverflow)
CN (1) CN1003914B (enrdf_load_stackoverflow)
AT (1) ATE61254T1 (enrdf_load_stackoverflow)
AU (1) AU581113B2 (enrdf_load_stackoverflow)
CA (1) CA1270783A (enrdf_load_stackoverflow)
DE (1) DE3677919D1 (enrdf_load_stackoverflow)
ES (1) ES2021276B3 (enrdf_load_stackoverflow)
GR (1) GR3001572T3 (enrdf_load_stackoverflow)
IN (1) IN169259B (enrdf_load_stackoverflow)
MY (1) MY101859A (enrdf_load_stackoverflow)
NO (1) NO169424C (enrdf_load_stackoverflow)
NZ (1) NZ218643A (enrdf_load_stackoverflow)
SU (1) SU1577686A3 (enrdf_load_stackoverflow)
ZA (1) ZA869479B (enrdf_load_stackoverflow)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4859643A (en) * 1988-05-11 1989-08-22 Uop Regeneration method with reduced catalyst heat exposure
JPH02298356A (ja) * 1989-05-09 1990-12-10 Sofutaade Kogyo Kk 触媒の再生方法及びその装置
US5227566A (en) * 1991-01-09 1993-07-13 Uop Process for the dehydrogenation of hydrocarbons
US5087792A (en) * 1991-01-09 1992-02-11 Uop Process for the dehydrogenation of hydrocarbons
US5824619A (en) * 1994-05-12 1998-10-20 Uop Particulate cooling process with reduced thermal channeling
DE69604936T2 (de) * 1995-03-20 2000-05-18 Shell Internationale Research Maatschappij B.V., Den Haag/S'gravenhage Verfahren zur regeneration von katalysatoren
CN1089639C (zh) * 1998-07-10 2002-08-28 中国石油化工集团公司 烃转化催化剂的再生方法
US6123833A (en) * 1998-09-22 2000-09-26 Uop Llc Method for controlling moisture in a catalyst regeneration process
CN1089640C (zh) * 1999-05-19 2002-08-28 中国石油化工集团公司 一种烃转化催化剂的再生方法
CN1089641C (zh) * 1999-05-19 2002-08-28 中国石油化工集团公司 一种烃转化催化剂的再生工艺
US7282619B2 (en) * 2003-10-14 2007-10-16 Shell Oil Company Method of operating a dehydrogenation reactor system
CA2615439C (en) 2005-07-26 2015-04-14 Exxonmobil Upstream Research Company Method of purifying hydrocarbons and regeneration of adsorbents used therein
US20080152551A1 (en) * 2006-12-21 2008-06-26 Senetar John J Screenless moving bed reactor
FR2934963B1 (fr) * 2008-08-13 2010-11-26 Inst Francais Du Petrole Appareil de regeneration de catalyseur et procede de regeneration associe
FR2957821B1 (fr) * 2010-03-24 2014-08-29 Inst Francais Du Petrole Nouvelle zone de regeneration du catalyseur divisee en secteurs pour unites catalytiques regeneratives
US20150224464A1 (en) * 2014-02-13 2015-08-13 Uop Llc Radial flow reactor having a side inlet nozzle and methods for reacting hydrocarbons using the same

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2833726A (en) * 1952-12-03 1958-05-06 Socony Mobil Oil Co Inc Method and apparatus for cooling granular contact material
US3647680A (en) * 1969-09-25 1972-03-07 Universal Oil Prod Co Continuous reforming-regeneration process
US3652231A (en) * 1969-09-25 1972-03-28 Universal Oil Prod Co Reconditioning system for moving column of reforming catalyst
US3692496A (en) * 1971-04-19 1972-09-19 Universal Oil Prod Co Apparatus for continuous reforming-regeneration process
US3745112A (en) * 1971-11-23 1973-07-10 Universal Oil Prod Co Platinum-tin uniformly dispersed hydro-carbon conversion catalyst and process
US3838038A (en) * 1971-12-14 1974-09-24 Universal Oil Prod Co Continuous conversion and regeneration process
US3978150A (en) * 1975-03-03 1976-08-31 Universal Oil Products Company Continuous paraffin dehydrogenation process
US4094814A (en) * 1977-06-15 1978-06-13 Uop Inc. Regeneration method for gravity-flowing deactivated catalyst particles
US4094817A (en) * 1977-06-15 1978-06-13 Uop Inc. Regeneration method for gravity-flowing deactivated catalyst particles
US4506032A (en) * 1983-03-22 1985-03-19 Uop Inc. Dehydrogenation catalyst composition
US4438288A (en) * 1983-03-22 1984-03-20 Uop Inc. Dehydrogenation of hydrocarbons with a halogen contacting step

Also Published As

Publication number Publication date
JPH055536B2 (enrdf_load_stackoverflow) 1993-01-22
NO169424B (no) 1992-03-16
AU581113B2 (en) 1989-02-09
ES2021276B3 (es) 1991-11-01
EP0227080B1 (en) 1991-03-06
MY101859A (en) 1992-01-31
US4647549A (en) 1987-03-03
NO865249L (no) 1987-06-29
IN169259B (enrdf_load_stackoverflow) 1991-09-21
DE3677919D1 (de) 1991-04-11
NO865249D0 (no) 1986-12-22
GR3001572T3 (en) 1992-11-23
NO169424C (no) 1992-06-24
CN86108969A (zh) 1987-07-29
KR900000752B1 (ko) 1990-02-15
ZA869479B (en) 1988-04-27
AU6653586A (en) 1987-07-02
JPS62191038A (ja) 1987-08-21
NZ218643A (en) 1988-08-30
SU1577686A3 (ru) 1990-07-07
CA1270783A (en) 1990-06-26
KR870005692A (ko) 1987-07-06
EP0227080A3 (en) 1988-04-20
ATE61254T1 (de) 1991-03-15
EP0227080A2 (en) 1987-07-01

Similar Documents

Publication Publication Date Title
CN1003914B (zh) 烃转化催化剂的再生方法
US5034117A (en) Process for regenerating a catalyst for the production of aromatic hydrocarbons or for reforming
SU1706375A3 (ru) Способ регенерации платинусодержащего катализатора риформинга
US2419245A (en) Regenerating carbon contaminated catalysts
EP0197486B1 (en) Catalyst regeneration process and apparatus
US3966879A (en) Removal of sulfur oxides and particulate matter from waste gas streams
US4621069A (en) Continuous process for catalyst regeneration by staged burnoff of carbon and sulfur compounds
JPS6057371B2 (ja) 炭化水素類の水素化変換用触媒の再生法および装置
GB1329097A (en) Reforming apparatus
JPS634840A (ja) 新規な下降流の流動化接触分解反応器
JPH0386248A (ja) 軽減された熱損傷で触媒を再生させる方法
JPH10296094A (ja) リホ−ミングまたは芳香族化合物製造用触媒の流動層での再生のための多段式燃焼方法および装置
US2348009A (en) Catalytic conversion process
JPH10286472A (ja) 改善オキシクロレーションを用いる芳香族化合物製造触媒またはリフォーミング触媒の再生方法および再生閉鎖容器
JP4696323B2 (ja) 芳香族化合物製造触媒またはリフォーミング触媒の再生のための改良方法および改良装置
US2330767A (en) Catalyst regeneration
US7045477B2 (en) Process for continuously regenerating catalyst particles
US4832921A (en) Apparatus for regeneration of hydrocarbon conversion catalyst
US5824619A (en) Particulate cooling process with reduced thermal channeling
US5001095A (en) Method and apparatus for controlling moisture by flue gas segregation
US4004885A (en) Removal of sulfur oxides and particulate matter from waste gas streams
JPH02290259A (ja) リフォーミング触媒または芳香族炭化水素製造触媒の再生方法
US4959198A (en) Downwardly forced particle bed for gas contacting
US5089115A (en) Downwardly forced particle bed for gas contacting
WO2015082375A1 (en) A process for carrying out endothermic, heterogeneously catalyzed reactions

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C13 Decision
GR02 Examined patent application
C14 Grant of patent or utility model
GR01 Patent grant
C15 Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993)
OR01 Other related matters
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee